B&R Power Panel C Series User Manual page 66

Power Panel C-Series • C-Series
2.4.7.3 USB interface
This Power Panel features a USB 2.0 (Universal Serial Bus) host controller with two USB interfaces that are
accessible externally for the user.
Transfer rate
1
Power supply
1 The actual value depends on the operating system or driver being used.
2 Each USB interface is protected by a maintenance-free "USB current-limiting circuit breaker" (max. 0.49 A @ IF3 / max. 0.10 A @ IF4).
Warning!
Peripheral USB devices can be connected to the USB interfaces on this device. Due to the vast number
of USB devices available on the market, B&R cannot guarantee their performance. All USB devices
provided by B&R are guaranteed to function properly.
Important!
Because this interface is designed according to general PC specifications, extreme care should be
exercised with regard to EMC, cable routing, etc.
66
Figure 10: USB interface
USB interface
Low speed (1.5 Mbit/s), full speed (12 Mbit/s), high speed (480 Mbit/s)
Max. 0.49 A (IF3) or 0.10 A (IF4) per interface
Table 40: USB interface
USB 1
USB 2
2
Power Panel C-Series User's Manual V1.00